Much of the annual production of grey iron is in the form of grey iron engine blocks,grey iron c asted valves and grey iron casted pump housings. Grey cast iron is made in a grey iron foundry.

Foundry-Source works with grey iron castings from automated molding machines and high pressure machines; grey ironcasting capability includes the cost efficient manufacture of large grey ironcastings. Foundry-Source has grey iron castings made in several specialized furnaces used to melt the grey iron.

Foundry-Source also works with small grey iron casting castings from molding machines. The machines produce castings of grey iron ranging from a few pounds to more than 200 pounds.

The finished product of grey iron castings can be more geometrically complex than the product of a rolling, forging, or machining process like milling or turning. Grey iron castings are the original way to produce near net shape parts.

Foundry-Source will find you the right grey iron castings to make your parts.

Our grey iron castings have the right grade of grey iron you need:

Grey iron ASTM A48 class 20 G20 G2000

Grey iron ASTM A48 class 25 G25 G2500

Grey iron ASTM A48 class 30 G30 G3000

Grey iron ASTM A48 class 35 G35 G3500

Grey iron ASTM A48 class 40 G40 G4000

Grey iron ASTM A48 class 45 G45 G4500

Grey iron ASTM A48 class 50 G50 G5000

We also can provide equivalents to European grade grey iron:

EN-GJL-150 aka DIN 1691 – GG15

EN-GJL-200 aka DIN 1691 – GG20

EN-GJL-350 aka DIN 1691 – GG25

EN-GJL-300 aka DIN 1691 – GG30

IN THE NEWS

Rise of the machines: Robots poised to transform global manufacturing

Advanced industrial robotics are at an “inflection point,” with lower costs and higher capabilities set to reshape the global manufacturing industry, according to new research from Boston Consulting Group. It predicts that, in the next decade, almost a quarter of automated tasks will be performed by robots – up from 10 per cent today.